topic Re: ISE &quot;show cpu statistics&quot; command in Network Access Control https://community.cisco.com/t5/network-access-control/ise-quot-show-cpu-statistics-quot-command/m-p/3846848#M473557 <P>Neither. <SPAN> Time units are in USER_HZ or Jiffies (typically hundredths of a second)</SPAN>&nbsp;and since system boot. See&nbsp;</P> <P><A href="http://www.linuxhowtos.org/System/procstat.htm" target="_blank" rel="noopener">Linux Howtos: System -&gt; /proc/stat explained</A></P> <P>&nbsp;</P> Mon, 29 Apr 2019 01:30:52 GMT hslai 2019-04-29T01:30:52Z ISE "show cpu statistics" command https://community.cisco.com/t5/network-access-control/ise-quot-show-cpu-statistics-quot-command/m-p/3846017#M473556 <P><SPAN>Are the numbers below in microseconds? nanoseconds?</SPAN></P> <P><SPAN>Also, what is the timeframe between each poll of the stats?</SPAN></P> <P>&nbsp;</P> <P><SPAN>ise-psn24-1/admin# show cpu statistics</SPAN></P> <P><SPAN>user time:<SPAN class="Apple-converted-space">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>8777929</SPAN></P> <P><SPAN>kernel time:<SPAN class="Apple-converted-space">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>3176381</SPAN></P> <P><SPAN>idle time: <SPAN class="Apple-converted-space">&nbsp; &nbsp; &nbsp; &nbsp; </SPAN>1927199541</SPAN></P> <P><SPAN>i/o wait time: <SPAN class="Apple-converted-space">&nbsp; &nbsp; &nbsp; &nbsp; </SPAN>229124</SPAN></P> <P><SPAN>irq time:<SPAN class="Apple-converted-space">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN>119904</SPAN></P> Fri, 26 Apr 2019 13:30:01 GMT https://community.cisco.com/t5/network-access-control/ise-quot-show-cpu-statistics-quot-command/m-p/3846017#M473556 dabourke 2019-04-26T13:30:01Z Re: ISE "show cpu statistics" command https://community.cisco.com/t5/network-access-control/ise-quot-show-cpu-statistics-quot-command/m-p/3846848#M473557 <P>Neither. <SPAN> Time units are in USER_HZ or Jiffies (typically hundredths of a second)</SPAN>&nbsp;and since system boot. See&nbsp;</P> <P><A href="http://www.linuxhowtos.org/System/procstat.htm" target="_blank" rel="noopener">Linux Howtos: System -&gt; /proc/stat explained</A></P> <P>&nbsp;</P> Mon, 29 Apr 2019 01:30:52 GMT https://community.cisco.com/t5/network-access-control/ise-quot-show-cpu-statistics-quot-command/m-p/3846848#M473557 hslai 2019-04-29T01:30:52Z